FYSETC 3D Printer Upgrade MK10 Brass Nozzle 0.4mm 0.3mm 1.75mm Filament For Makerbot Reprap Wanhao Maker Select V2 MK10 Heater Block Extruders, 10 Pcs - The Best 3d Print 2019
Product Advantages: Sometimes Carbon filled filaments cause rapid and significant damage to standard nozzles. These incredibly wear-resistant nozzles to deal with the toughest filaments on the market. It is not only reduce your times to replac the worn out nozzles, but also saves a lot of your time.